JPS6318360U - - Google Patents
Info
- Publication number
- JPS6318360U JPS6318360U JP11317486U JP11317486U JPS6318360U JP S6318360 U JPS6318360 U JP S6318360U JP 11317486 U JP11317486 U JP 11317486U JP 11317486 U JP11317486 U JP 11317486U JP S6318360 U JPS6318360 U JP S6318360U
- Authority
- JP
- Japan
- Prior art keywords
- core material
- concave portion
- automobile bumper
- bumper core
- recess
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000006260 foam Substances 0.000 claims description 6
- 239000011162 core material Substances 0.000 claims description 4
- 229920005672 polyolefin resin Polymers 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 238000009863 impact test Methods 0.000 description 2
Landscapes
- Laminated Bodies (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986113174U JPH053414Y2 (de) | 1986-07-22 | 1986-07-22 | |
| DE8787306439T DE3765488D1 (de) | 1986-07-22 | 1987-07-21 | Kernmaterial fuer kraftfahrzeugstossstangen. |
| EP87306439A EP0254530B1 (de) | 1986-07-22 | 1987-07-21 | Kernmaterial für Kraftfahrzeugstossstangen |
| CA000542676A CA1279081C (en) | 1986-07-22 | 1987-07-21 | Core material for automobile bumpers |
| US07/075,978 US4756948A (en) | 1986-07-22 | 1987-07-21 | Core material for automobile bumpers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986113174U JPH053414Y2 (de) | 1986-07-22 | 1986-07-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6318360U true JPS6318360U (de) | 1988-02-06 |
| JPH053414Y2 JPH053414Y2 (de) | 1993-01-27 |
Family
ID=30994723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986113174U Expired - Lifetime JPH053414Y2 (de) | 1986-07-22 | 1986-07-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH053414Y2 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008151312A (ja) * | 2006-12-20 | 2008-07-03 | Hitachi Chem Co Ltd | 衝撃吸収部材 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5145747U (de) * | 1974-09-30 | 1976-04-03 | ||
| JPS54118749U (de) * | 1978-02-08 | 1979-08-20 | ||
| JPS59182718A (ja) * | 1983-03-31 | 1984-10-17 | Japan Styrene Paper Co Ltd | 自動車バンパ−用芯材の型内成型方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5145747B2 (de) * | 1971-08-23 | 1976-12-04 |
-
1986
- 1986-07-22 JP JP1986113174U patent/JPH053414Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5145747U (de) * | 1974-09-30 | 1976-04-03 | ||
| JPS54118749U (de) * | 1978-02-08 | 1979-08-20 | ||
| JPS59182718A (ja) * | 1983-03-31 | 1984-10-17 | Japan Styrene Paper Co Ltd | 自動車バンパ−用芯材の型内成型方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008151312A (ja) * | 2006-12-20 | 2008-07-03 | Hitachi Chem Co Ltd | 衝撃吸収部材 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH053414Y2 (de) | 1993-01-27 |